Answer you in a concise way:
1. Materials required for application:
1. Applicant’s Chinese and English name and address;
2. Apply for goods or services;
3. Clear trademark samples;
4. A copy of the applicant’s ID card or business license;
5. The earliest date and evidence of use in the United States;
6. If you intend to use it later, you need to submit proof of use for an additional 700 yuan;
2. It is best to contact an agency for the process. Processing (easy to deal with)
3. Obtained certificates